Data Migration & Script Automation Specialist

PEOPLE PROFILERS PTE. LTD.; Singapore; On-site; SGD 39,000 - 50,000; Full time

Job summary

PEOPLE PROFILERS PTE. LTD. in Singapore seeks a Data Migration Specialist with 2–5 years of hands-on experience in data migration, cutover, or production implementations.

You will design and execute migration scripts using VBA and Python, validate outcomes, and manage pre-, during-, and post-migration activities for complex telecom datasets. Key responsibilities include data cleansing, ensuring rollback readiness, coordinating with customers and partners, and documenting all steps for audit and

Qualifications

• Diploma or Degree in Information Technology, Computer Science, Engineering, Telecommunications or related disciplines.
• Relevant professional certifications in data management, scripting, or telecommunications systems will be an advantage.

Responsibilities

• Generate the migration scripts (e.g. VBA and Python) required for all batches.
• Ensure rollback scripts are included for all batches in every Work Order.
• Validate the script for all batches prior to implementation.
• Perform preliminary automated sorting and generate system-assisted grouping outputs.
• Conduct comprehensive manual validation to ensure accuracy of all preliminary outputs.
• Ensure end-to-end alignment of service types.
• Process and organize LP, NP, and partial LP related datasets.
• Validate LP data accuracy and rectify dirty data.
• Weekly data validation prior to batch finalization.
• Regular MSAN IP reachability checks and document results.
• Coordinate with Customer and Huawei teams to address exceptions.

Skills

Data migration

System cutover

Data validation

Rollback procedures

Telecommunications

KPI monitoring

Production systems

Education

IT/CS/Engineering degree

Data management certs (advantage)

Tools

VBA

Python

Job description

PEOPLE PROFILERS PTE. LTD. in Singapore seeks a Data Migration Specialist with 2–5 years of hands-on experience in data migration, cutover, or production implementations.

You will design and execute migration scripts using VBA and Python, validate outcomes, and manage pre-, during-, and post-migration activities for complex telecom datasets. Key responsibilities include data cleansing, ensuring rollback readiness, coordinating with customers and partners, and documenting all steps for audit and